<報文>ザンセートおよび***フロート金属錯体の赤外線吸収スペクトルによる研究

概要

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The infrared spectra of ethylxanthate-and ethylaerofloatcomplexes of Pt (II), Pd (II), Ni (II), Cr (III), Co (III), Fe (III), Cu (I), Ag (I), Cd (II), Pb (II), Zn (II) and Hg (II) were observed over the range 400〜4000 cm^<-1>. The assignments of xanthates and aerofloats characteristic absorption bands were made on an empirical basis. The C=S band was assigned in the region 1015〜1028 cm^<-1> and P=S bands 630〜670 and 530〜610 cm^<-1>. The position of C=S and P=S bands increase in the order, Ni (II), Pd (II), Pt (II), which is of the order of increasing affinity for sulfur as a donor atom.
東北大学の論文
1970-11-05